| PartNumber | BQ2201PN | BQ2201PNG4 | BQ2201SN |
| Description | Memory Controllers SRAM Nonvolatile Controller IC | IC SRAM NONVOLATILE CNTRLR 8DIP | Memory Controllers SRAM Nonvolatile Controller IC |
| Manufacturer | Texas Instruments | - | Texas Instruments |
| Product Category | Memory Controllers | - | Memory - Controllers |
| RoHS | Y | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 4.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | 0 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Mounting Style | Through Hole | - | SMD/SMT |
| Package / Case | PDIP-8 | - | - |
| Packaging | Tube | - | Tube Alternate Packaging |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Series | BQ2201 | - | BQ2201 |
| Brand | Texas Instruments | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Product Type | Memory Controllers | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Memory & Data Storage | - | - |
| Unit Weight | 0.015535 oz | - | 0.002677 oz |
| Type | - | - | Non-Volatile SRAM (NVSRAM) |
| Package Case | - | - | SOIC-8 |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-SOIC |
| Memory Type | - | - | Nonvolatile SRAM |
| Controller Type | - | - | Nonvolatile SRAM |
| Description Function | - | - | Provides all necessary functions for converting a standard CMOS SRAM into nonvolatileread/write memory |
| Operating Supply Current | - | - | 3 mA |
| Battery Backup Switching | - | - | Yes |
| Supply Voltage Max | - | - | 5.5 V |
| Supply Voltage Min | - | - | 4.5 V |
| Number of Memory Channels | - | - | 1 |
| Lithium Battery Monitor | - | - | Yes |